SE301167B - - Google Patents

Info

Publication number
SE301167B
SE301167B SE5092/64A SE509264A SE301167B SE 301167 B SE301167 B SE 301167B SE 5092/64 A SE5092/64 A SE 5092/64A SE 509264 A SE509264 A SE 509264A SE 301167 B SE301167 B SE 301167B
Authority
SE
Sweden
Application number
SE5092/64A
Inventor
J Barnard
D Toet
Original Assignee
South African Iron & Steel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by South African Iron & Steel filed Critical South African Iron & Steel
Publication of SE301167B publication Critical patent/SE301167B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/30Regulating or controlling the blowing
    • C21C5/32Blowing from above
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/42Constructional features of converters
    • C21C5/46Details or accessories
    • C21C5/4606Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
SE5092/64A 1963-04-26 1964-04-24 SE301167B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA631808 1963-04-26

Publications (1)

Publication Number Publication Date
SE301167B true SE301167B (de) 1968-05-27

Family

ID=25560753

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5092/64A SE301167B (de) 1963-04-26 1964-04-24

Country Status (10)

Country Link
US (1) US3439911A (de)
AT (1) AT274027B (de)
BE (1) BE647187A (de)
DE (1) DE1433628A1 (de)
ES (1) ES299126A1 (de)
FR (1) FR1447148A (de)
GB (1) GB1041911A (de)
LU (1) LU45945A1 (de)
NL (1) NL6404572A (de)
SE (1) SE301167B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620455A (en) * 1970-06-10 1971-11-16 Berry Metal Co Easily repairable gas injection lance
CA1102110A (en) * 1976-04-19 1981-06-02 Masayuki Fujita Apparatus for applying refractory material onto the inner surface of a furnace
US4538543A (en) * 1984-11-05 1985-09-03 Kennecott Corporation Apparatus for applying internal coatings in hot vessels
IT1275176B (it) * 1995-02-06 1997-07-30 Elti Srl Apparecchiatura per l'insufflazione di gas o di fluidi in genere e di particolati particolarmente per l'insufflazione di ossigeno in forni per la produzione di acciaio

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025047A (en) * 1960-10-11 1962-03-13 Koppers Co Inc Apparatus for the restraint and control of oxygen lances
US3194650A (en) * 1961-04-05 1965-07-13 Air Prod & Chem Metallurgical melting and refining process
AT236424B (de) * 1961-07-21 1964-10-26 Voest Ag Blaseinrichtung für Aufblaseverfahren
US3170977A (en) * 1961-11-16 1965-02-23 Koppers Co Inc Oxygen lance with detachable barrel

Also Published As

Publication number Publication date
FR1447148A (fr) 1966-07-29
LU45945A1 (de) 1964-06-24
US3439911A (en) 1969-04-22
AT274027B (de) 1969-09-10
NL6404572A (de) 1964-10-27
BE647187A (de) 1964-10-27
GB1041911A (en) 1966-09-07
DE1433628A1 (de) 1968-11-28
ES299126A1 (es) 1964-09-01

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